| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $221.85 | 4.423% | $231.6624 | $231.66 | $231.65 | $231.70 |
| Purchase #2 | $204.53 | 10.475% | $225.9545 | $225.95 | $225.95 | $226.00 |
| Purchase #3 | $96.52 | 8.528% | $104.7512 | $104.75 | $104.75 | $104.80 |
| Purchase #4 | $215.99 | 11.524% | $240.8807 | $240.88 | $240.90 | $240.90 |
| Purchase #5 | $196.91 | 10.694% | $217.9676 | $217.97 | $217.95 | $218.00 |
| Purchase #6 | $223.28 | 11.254% | $248.4079 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $51.57 | 13.306% | $58.4319 | $58.43 | $58.45 | $58.40 |
| 7 purchase totals = | $1,210.65 | $1,328.0562 | $1,328.05 | $1,328.05 | $1,328.20 | |